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Patent Assignment Assignor Details
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Assignor Name : WAKAHARA, TATSUYA
Total Assignments: 16
Assignment: 1
Reel/Frame:004499/0020   Pages: 1
Recorded: 12/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WAKAHARA, TATSUYA
Exec Dt:
12/10/1985
2
FUKUSHIMA, SHINYA
Exec Dt:
12/10/1985
3
AKIGUCHI, HISAYUKI
Exec Dt:
12/10/1985
4
ANDO, TOSHIZUMI
Exec Dt:
12/10/1985
5
ARIMITSU, MASANORI
Exec Dt:
12/10/1985
6
TAKAGAKI, KIYOSHI
Exec Dt:
12/10/1985
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME,
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4786982
NONE
06812807
Correspondence name and address
RONALD P. KANANEN
VORYS, SATER, SEYMOUR & PEASE
1828 L STRET, N. W., STE. 111
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004650/0281   Pages: 1
Recorded: 12/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SHIMADA, KEIICHIRO
Exec Dt:
12/16/1986
2
WAKAHARA, TATSUYA
Exec Dt:
12/16/1986
3
SHIBUYA, NOBORU
Exec Dt:
12/16/1986
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA-6,
A CORP. OF JAPAN
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4866542
NONE
06942978
Correspondence name and address
RONALD P. KANANEN
VORYS, SATER, SEYMOUR & PEASE
1828 L STREET, N.W., STE. 1111
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:009859/0746   Pages: 2
Recorded: 02/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUSUMI, HIROSHI
Exec Dt:
01/25/1999
2
WAKAHARA, TATSUYA
Exec Dt:
01/25/1999
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6252630
NONE
09242035
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVENUE
NEW YORK, NEW YORK 10151
Assignment: 4
Reel/Frame:010592/0076   Pages: 5
Recorded: 02/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAYAMA, NAOKI
Exec Dt:
01/07/2000
2
YAMAMOTO, IWAO
Exec Dt:
01/07/2000
3
WAKAHARA, TATSUYA
Exec Dt:
01/07/2000
4
INOUE, HAJIME
Exec Dt:
01/18/2000
5
HAMADA, ICHIRO
Exec Dt:
01/07/2000
Assignee
1
SONY CORPORATION
SHINAGAWA-KU
7-35, KITASHINAGAWA 6-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6671290
NONE
09433432
Correspondence name and address
LERNER, DAVID, LITTENBERG, ET AL.
ROBERT B. COHEN
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 5
Reel/Frame:010592/0097   Pages: 5
Recorded: 02/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAYAMA, NAOKI
Exec Dt:
01/13/2000
2
HAMADA, ICHIRO
Exec Dt:
01/13/2000
3
WAKAHARA, TATSUYA
Exec Dt:
01/13/2000
4
INOUE, HAJIME
Exec Dt:
01/18/2000
Assignee
1
SONY CORPORATION
7-35 , KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7103263
NONE
09438630
Correspondence name and address
LERNER, DAVID, LITTENBERG, ET AL
ROBERT B. COHEN
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 6
Reel/Frame:016622/0319   Pages: 3
Recorded: 10/05/2005
Attorney Dkt #:SONYJP 3.0-088 CONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURAYAMA, NAOKI
Exec Dt:
01/13/2000
2
HAMADA, ICHIRO
Exec Dt:
01/13/2000
3
WAKAHARA, TATSUYA
Exec Dt:
01/13/2000
4
INOUE, HAJIME
Exec Dt:
01/18/2000
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
TOKYO, JAPAN 141-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050276575
11196744
Correspondence name and address
LERNER, DAVID, LITTENBERG,
KRUMHOLZ & MENTLIK
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 7
Reel/Frame:017786/0652   Pages: 4
Recorded: 10/05/2005
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ADDRESS OF THE RECEIVING PARTY, PREVIOUSLY RECORDED AT REEL 016622, FRAME 0319.
Assignors
1
MURAYAMA, NAOKI
Exec Dt:
01/13/2000
2
HAMADA, ICHIRO
Exec Dt:
01/13/2000
3
WAKAHARA, TATSUYA
Exec Dt:
01/13/2000
4
INOUE, HAJIME
Exec Dt:
01/18/2000
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN 141-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050276575
11196744
Correspondence name and address
JONATHAN A. DAVID
LERNER DAVID LITTENBERG, ET AL.
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 8
Reel/Frame:010741/0230   Pages: 5
Recorded: 03/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, HAJIME
Exec Dt:
03/06/2000
2
WAKAHARA, TATSUYA
Exec Dt:
02/21/2000
3
MURAYAMA, NAOKI
Exec Dt:
02/21/2000
4
MIZUTANI, MASAO
Exec Dt:
02/28/2000
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7039936
NONE
09460083
Correspondence name and address
LERNER, DAVID, LITTENBERG, ET AL
ROBERT B. COHEN
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 9
Reel/Frame:010914/0045   Pages: 5
Recorded: 06/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, HAJIME
Exec Dt:
04/19/2000
2
WAKAHARA, TATSUYA
Exec Dt:
04/14/2000
3
MURAYAMA, NAOKI
Exec Dt:
04/14/2000
4
MIZUTANI, MASAO
Exec Dt:
04/19/2000
Assignee
1
SONY CORPORATION, A CORPORATION OF JAPAN
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7886324
NONE
09466279
Correspondence name and address
LERNER, DAVID, LITTENBERG, ET AL
ROBERT B. COHEN
600 SOUTH AVENUE WEST
WESTFIELD, NEW JERSEY 07090
Assignment: 10
Reel/Frame:010971/0713   Pages: 5
Recorded: 07/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, HAJIME
Exec Dt:
06/23/2000
2
WAKAHARA, TATSUYA
Exec Dt:
06/16/2000
3
MURAYAMA, NAOKI
Exec Dt:
06/16/2000
4
MIZUTANI, MASAO
Exec Dt:
06/19/2000
5
OHTA, YASUAKI
Exec Dt:
06/16/2000
Assignee
1
SONY CORPORATION
SHINAGAWA-KU
7-35, KITASHINAGAWA 6-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7865929
NONE
09600003
Correspondence name and address
LERNER, DAVID, LITTENBERG, ET AL.
ROBERT B. COHEN
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090-1497
Assignment: 11
Reel/Frame:011181/0361   Pages: 5
Recorded: 09/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FURUI, SUNAO
Exec Dt:
07/31/2000
2
ISHII, TOSHISADA
Exec Dt:
07/31/2000
3
MURAYAMA, NAOKI
Exec Dt:
07/31/2000
4
WAKAHARA, TATSUYA
Exec Dt:
08/03/2000
5
INADA, HIDETAKA
Exec Dt:
08/18/2000
Assignee
1
SONY CORPORATION
SHINAGAWA-KU
7-35, KITASHINAGAWA 6-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7034851
NONE
09601940
Correspondence name and address
LERNER, DAVID, LITTENBERG ET AL.
ROBERT B. COHEN
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090-1497
Assignment: 12
Reel/Frame:011196/0839   Pages: 5
Recorded: 10/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKAHARA, TATSUYA
Exec Dt:
08/07/2000
2
HAMADA, ICHIRO
Exec Dt:
08/07/2000
3
MIZUTANI, MASAO
Exec Dt:
08/21/2000
4
INOUE, HAJIME
Exec Dt:
09/01/2000
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7043138
NONE
09622722
Correspondence name and address
LERNER, DAVID, LITTENBERG ET AL
ROBERT B. COHEN
600 SOUTH AVENUE WEST
WESTFIELD, NEW JERSEY 07090-1797
Assignment: 13
Reel/Frame:021607/0553   Pages: 3
Recorded: 09/29/2008
Attorney Dkt #:SONYSU 3.3-092 DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAKAHARA, TATSUYA
Exec Dt:
08/07/2000
2
HAMADA, ICHIRO
Exec Dt:
08/07/2000
3
MIZUTANI, MASAO
Exec Dt:
08/21/2000
4
INOUE, HAJIME
Exec Dt:
09/01/2000
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7715689
US20060153529
11371275
Correspondence name and address
ANDREW T. ZIDEL
LERNER DAVID LITTENBERG KRUMHOLZ &
MENTLIK
600 SOUTH AVENUE W
WESTFIELD, NJ 07090
Assignment: 14
Reel/Frame:012501/0195   Pages: 2
Recorded: 01/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WAKAHARA, TATSUYA
Exec Dt:
10/10/2001
Assignee
1
SONY CORPORATION
SHINAGAWA-KU
7-35 KITASHINAGAWA 6-CHOME
TOKYO, JAPAN 141-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020078448
09931798
Correspondence name and address
LERNER, DAVID, LITTENBERG, ET AL.
ROBERT B. COHEN
600 SOUTH AVENUE WEST
WESTFIELD, NJ 07090
Assignment: 15
Reel/Frame:012438/0302   Pages: 2
Recorded: 01/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WAKAHARA, TATSUYA
Exec Dt:
10/11/2001
Assignee
1
SONY CORPORATION
7-35, KITASHINAGAWA 6-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8041185
US20020085311
09930756
Correspondence name and address
LERNER, DAVID, LITTENBERG, ET AL
ROBERT B. COHEN
600 SOUTH AVENUE WEST
WESTFIELD, NEW JERSEY 07090
Assignment: 16
Reel/Frame:014347/0354   Pages: 2
Recorded: 08/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WAKAHARA, TATSUYA
Exec Dt:
06/23/2003
Assignee
1
SONY CORPORATION
7-35 KITASHINAGAWA 6-CHOME
SHINAGAWA-KU, TOKYO 141-0001, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030231864
10413871
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVE.
NEW YORK, NY 10151

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